$ perl t.pl
53616c7465645f5f27aad01783d47f045a963683bb06e3aa959fc83d7c94e1f5aad894d37c8df0d93abaaa80fb9e073b9555761f85204457
This data is hush hush blah blah
$ perl t.pl
53616c7465645f5fe7e7d95a83e54fb5f8bfc966d07bff9c3db436a17693bad1c31a85766026d5f107d5c17adb017b0eeb46afa6f2d6e462
This data is hush hush blah blah
$ perl t.pl
53616c7465645f5fec4cc8f6fc8ecbd4ebdeb938b7d4fe0cf028d3eed7a4dce694e0010e8cd99a94e799e3241a41d466a6755999bdb58e5f
This data is hush hush blah blah
$ perl t.pl
53616c7465645f5f639d36c6f916256557b485abb9c26837b235764faa361d2df3848442e58ea52bbbff329a3deb6d182d2b4cf04573e016
This data is hush hush blah blah
$ perl t.pl
53616c7465645f5fda138a9a74e5c8c3081430fd3b895de307c1c303fbf48afa2d12bd8c7097d2a3d600819f4c46fb16702536e97d27211c
This data is hush hush blah blah